It's doubt; not dought. If the Warriors draft either Cousins or Favors, I wouldn't be surprised if they move Wright. There's no way that with Biedrins, Turiaf, Randolph and one of Cousins or Favors, they have minutes for him. Also, that organization seems desperate to make some sort of big move, both figuratively and literally. If they aren't in position to draft one of those two bigs, then I could see them swinging some big, elaborate trade for an established big. Maybe Jefferson, for example.
Bonner will not be back if Splitter is signed and McDyess is retained. No way the Spurs are paying relatively significant money for him to be their fifth big and no way he, in the prime of his career, takes a reduced role and reduced money. I expect the Spurs to go with a younger player for at or near the minimum to fill the fifth big spot. With their obsession with having a stretch four and their familiarity with Tolliver, he just might be the guy. He's not a great or even a good shooter, but he can make shots and let's face it, the type of player I described, there's not a ton of them that are fifth bigs and minimum or near minimum type salary players.